Here's what rhymes with pertinant.
Words that almost rhyme with pertinant
seulement bafflement agreement defilement disablement impalement enjambement beguilement cajolement disagreement enfeeblement ennoblement revilement regalement decent peanut piquant recent deepest cheapest regent keenest leant meanest antient chiefest sealant leanest beechnut treatment achievement bereavement indecent weakest appeasement decedent sicut briefest steepest tliat benignant cleanest licit neatest theist sapient bleakest meekest preachment reshipped seafront sheerest serenest realest puniest reedit liefest obscenest shiest serest woodenest secret frequent impeachment sentient sweetest leaflet machinist mendicant sequenced fleetest gaudiest pointillist meagerest sleekest sliest pastiest convenient pretreatment underachievement wiliest messiest paltriest gamiest sultriest chariest fruitiest uncleanest untidiest laciest tangiest mousiest concealment infrequent maltreatment mistreatment completest insentient orthopedist discreetest orthopaedist pantomimist corniest mangiest wintriest crispiest scaliest inconvenient intercollegiate unhandiest unwariest inconvenienced unmanliest unloveliest